-72-10x=130-31x

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Solution for -72-10x=130-31x equation:


Simplifying
-72 + -10x = 130 + -31x

Solving
-72 + -10x = 130 + -31x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '31x' to each side of the equation.
-72 + -10x + 31x = 130 + -31x + 31x

Combine like terms: -10x + 31x = 21x
-72 + 21x = 130 + -31x + 31x

Combine like terms: -31x + 31x = 0
-72 + 21x = 130 + 0
-72 + 21x = 130

Add '72' to each side of the equation.
-72 + 72 + 21x = 130 + 72

Combine like terms: -72 + 72 = 0
0 + 21x = 130 + 72
21x = 130 + 72

Combine like terms: 130 + 72 = 202
21x = 202

Divide each side by '21'.
x = 9.619047619

Simplifying
x = 9.619047619

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